Now that CUPS backends, filters and PPDs are deprecated, I'm trying to set up a print to file queue using ippeveprinter. But I can't get it to work. Anyone know anything about it? I've tried: ippeveprinter -D file:///Users/Shared/Print/Out -F application/pdf -c /usr/local/bin/pscommand.sh myprinter and then created a shell command that runs: cupsfilter $1 I've tried it without the -c flag as well. Sometimes I've produced .prn files, and occasionally .urf files (but without changing anything I've also got zero length files). But I just can't get a PDF into my destination folder.